I have two questions for you: 1. The 8051 microcontroller in cc2530 has a 14-bit ad sampling accuracy as written in the data sheet, but the data I get back from the microcontroller is only 12-bit accu...
The controller uses PIC microcontroller. Now let OLED communicate with PIC microcontroller. I want to display pictures on OLED. The communication method used is I2C communication. After the circuit is...
[align=left][color=#000000] [b]Direct current power supply[/b] is a device that maintains a constant voltage and current in a circuit. Such as dry batteries, storage batteries, DC generators, etc. [/c...
[i=s]This post was last edited by deweyled on 2014-10-6 22:54[/i] I did some work on it during the National Day holiday, and finally the stepper motors of the XYZ axis can move under the control of th...
[size=4] The power connector is generally composed of a plug and a socket, where the plug is also called a free-end connector and the socket is also called a fixed connector. The connection and discon...
In the morning, I went to Company A, which makes water treatment equipment. The scale is OK, but the people in the R&D department look listless:sexy:. I knocked on the door with a nervous mood and ent...